Hello Doctor, My daughter is 11yrs old. She is suffering from urinary infection pain while urinating, itching, stomach pain and two times one drop of blood in the urine . We took culture, she is having 0000 E.Coli bacteria and the doctor prescribed cefixime 100mg twice for 5 days and he also said that blood in the urine is an indication for pre puberty . Please advice on this matter.